<template>
	<!-- <div @click="$emit('click')">Child...</div> -->
	<!-- $listeners: 得到自定义事件的所有回调函数 -->
	<!-- <div @click="$listeners.click()">Child...</div> -->
	<div>Child...</div>
</template>

<script>
export default {
	name: "Child",
};
</script>

<style></style>
